964556983

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{4373}}^1$

素因数の和:4471

約数の個数: 24

約数和(自身を含む): 1119883968

約数和(自身を除く): 155326985

約数列:

[1, 13, 19, 47, 247, 361, 611, 893, 4373, 4693, 11609, 16967, 56849, 83087, 205531, 220571, 1080131, 1578653, 2671903, 3905089, 20522489, 50766157, 74196691, 964556983]

約数ペア:

[(1, 964556983), (13, 74196691), (19, 50766157), (47, 20522489), (247, 3905089), (361, 2671903), (611, 1578653), (893, 1080131), (4373, 220571), (4693, 205531), (11609, 83087), (16967, 56849)]